Filtrete 20x25x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 2-Pack (exact dimensions 19.69 x 24.69 x 0.78)

The product was an inch oversized all the way around. Didn’t even fit in the 24x24 opening. I put it up against another 24x24 we had and used for years and you can see how far off it is.

The family was able to quite taking allergy medicine after these were install for a couple months.

Good product for the price

Great filter for my AC/Heater. 3M (for me) is the way to go. Always happy, great quality. Durable. Ive used other brands and 3M cant be beaten. You may pay a few more bucks but when it comes to filtering out the stuff in the air you dont want to breathe, a few bucks are worth it, to me.

What I expected and arrived in good shape!

This is exactly how they were shipped. No box to protect the filters. They arrived damaged.

These things are great, my air is 10x cleaner than the old filters I was using. I know this because I went back to a cheap filter and a few days later woke up feeling so congested, same deal the day after, and the day after. Turns out it was just because of the air. Got another one of these and Im back to normal.

Excellent product

Hard to find the 20x25 size in store and took a gamble ordering online as some reviews said the wrong product came. The correct product and size came and they work great.

good price